This address is used to log in to some network hardware The IP address 192.168.1.254 is the default private IP address for some home broadband routers and broadband modems. Common routers or modems ...
Two servers cannot have the same IP address. When you are using VPN you are going over the Internet which means the IP address you try to connect to will have to be a valid, (not 10.x.x.x or 192.168.x ...